Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,575,579",
      "signature": "0xb9f7460a166b093922a6f0407afadf8c7dfef836082bfd82fe3208db1b0f830e10b0c27e0d31d682901c87b9e4fc3a7f",
      "randomness": "0xd157aa835f447dc4e80f83529a7fae276946c6e096548f2c7483ccf6f4149ce8"
    }
  ],
  "blockNumber": "7,414,230"
}

{
  "Sr25519": "0x72ac04ac316747c9588b15a49d6df26e8d0ce53d2b022e138dea7ddd5df8213fcb9016ba6338618923df7172344976c9e26c0d52a8244d24b82efb1ced6e5c80"
}